Laser ablation synthesis of silver nanoparticle in graphene oxide and thermal effusivity of nanocomposite
In this study, the silver nanoparticle was prepared in graphene oxide by using laser ablation technique. The silver plate immersed in graphene oxide, and irradiated by Q-switch Nd:YAG laser at 532 nm wavelength during 10, 15, 30 and 60 minutes. The size and concentration of silver nanoparticle (Ag-N...
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| Format: | Conference or Workshop Item |
| Language: | English |
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IEEE
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/68148/ http://psasir.upm.edu.my/id/eprint/68148/1/Laser%20ablation%20synthesis%20of%20silver%20nanoparticle%20in%20graphene%20oxide%20and%20thermal%20effusivity%20of%20nanocomposite.pdf |
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| author | Sadrolhosseini, Amir Reza Muhammad Noor, Ahmad Shukri Mahdi, Mohd Adzir Kharazmi, Alireza Zakaria, Azmi Mat Yunus, Wan Mahmood Huang, Nay Ming |
| author_facet | Sadrolhosseini, Amir Reza Muhammad Noor, Ahmad Shukri Mahdi, Mohd Adzir Kharazmi, Alireza Zakaria, Azmi Mat Yunus, Wan Mahmood Huang, Nay Ming |
| author_sort | Sadrolhosseini, Amir Reza |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | In this study, the silver nanoparticle was prepared in graphene oxide by using laser ablation technique. The silver plate immersed in graphene oxide, and irradiated by Q-switch Nd:YAG laser at 532 nm wavelength during 10, 15, 30 and 60 minutes. The size and concentration of silver nanoparticle (Ag-NPs) shifted from 38 nm to 8 nm and 1.3 ppm to 9.6 ppm, respectively. Thermal effusivity was measured by using photoacoustic technique, and the results were analyzed using Rosencwaig-Gersho theory. This results shows the thermal effusivity of nanocomposite was increased with an increasing the concentration of silver nanoparticle from 0.1875 to 0.1979 W.s1/2.cm-2 .K-1. |
| first_indexed | 2025-11-15T11:35:24Z |
| format | Conference or Workshop Item |
| id | upm-68148 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T11:35:24Z |
| publishDate | 2013 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-681482019-05-09T01:44:20Z http://psasir.upm.edu.my/id/eprint/68148/ Laser ablation synthesis of silver nanoparticle in graphene oxide and thermal effusivity of nanocomposite Sadrolhosseini, Amir Reza Muhammad Noor, Ahmad Shukri Mahdi, Mohd Adzir Kharazmi, Alireza Zakaria, Azmi Mat Yunus, Wan Mahmood Huang, Nay Ming In this study, the silver nanoparticle was prepared in graphene oxide by using laser ablation technique. The silver plate immersed in graphene oxide, and irradiated by Q-switch Nd:YAG laser at 532 nm wavelength during 10, 15, 30 and 60 minutes. The size and concentration of silver nanoparticle (Ag-NPs) shifted from 38 nm to 8 nm and 1.3 ppm to 9.6 ppm, respectively. Thermal effusivity was measured by using photoacoustic technique, and the results were analyzed using Rosencwaig-Gersho theory. This results shows the thermal effusivity of nanocomposite was increased with an increasing the concentration of silver nanoparticle from 0.1875 to 0.1979 W.s1/2.cm-2 .K-1. IEEE 2013 Conference or Workshop Item PeerReviewed text en http://psasir.upm.edu.my/id/eprint/68148/1/Laser%20ablation%20synthesis%20of%20silver%20nanoparticle%20in%20graphene%20oxide%20and%20thermal%20effusivity%20of%20nanocomposite.pdf Sadrolhosseini, Amir Reza and Muhammad Noor, Ahmad Shukri and Mahdi, Mohd Adzir and Kharazmi, Alireza and Zakaria, Azmi and Mat Yunus, Wan Mahmood and Huang, Nay Ming (2013) Laser ablation synthesis of silver nanoparticle in graphene oxide and thermal effusivity of nanocomposite. In: 4th International Conference on Photonics (ICP2013), 28-30 Oct. 2013, Equatorial Hotel Melaka, Malaysia. (pp. 62-65). 10.1109/ICP.2013.6687068 |
| spellingShingle | Sadrolhosseini, Amir Reza Muhammad Noor, Ahmad Shukri Mahdi, Mohd Adzir Kharazmi, Alireza Zakaria, Azmi Mat Yunus, Wan Mahmood Huang, Nay Ming Laser ablation synthesis of silver nanoparticle in graphene oxide and thermal effusivity of nanocomposite |
| title | Laser ablation synthesis of silver nanoparticle in graphene oxide and thermal effusivity of nanocomposite |
| title_full | Laser ablation synthesis of silver nanoparticle in graphene oxide and thermal effusivity of nanocomposite |
| title_fullStr | Laser ablation synthesis of silver nanoparticle in graphene oxide and thermal effusivity of nanocomposite |
| title_full_unstemmed | Laser ablation synthesis of silver nanoparticle in graphene oxide and thermal effusivity of nanocomposite |
| title_short | Laser ablation synthesis of silver nanoparticle in graphene oxide and thermal effusivity of nanocomposite |
| title_sort | laser ablation synthesis of silver nanoparticle in graphene oxide and thermal effusivity of nanocomposite |
| url | http://psasir.upm.edu.my/id/eprint/68148/ http://psasir.upm.edu.my/id/eprint/68148/ http://psasir.upm.edu.my/id/eprint/68148/1/Laser%20ablation%20synthesis%20of%20silver%20nanoparticle%20in%20graphene%20oxide%20and%20thermal%20effusivity%20of%20nanocomposite.pdf |